usb: phy: samsung: Common out the generic stuff

Moving register and structure definitions to header file,
and keeping the generic functions to be used across
multiple PHYs in common phy helper driver under SAMSUNG_USBPHY,
and moving USB 2.0 PHY driver under SAMSUNG_USB2PHY.

Also allowing samsung PHY drivers be built as modules.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/usb/phy/Makefile b/drivers/usb/phy/Makefile
index 5fb4a5d55945..8cd355f051f6 100644
--- a/drivers/usb/phy/Makefile
+++ b/drivers/usb/phy/Makefile
@@ -18,6 +18,7 @@ obj-$(CONFIG_OMAP_CONTROL_USB)		+= phy-omap-control.o
 obj-$(CONFIG_OMAP_USB2)                 += phy-omap-usb2.o
 obj-$(CONFIG_OMAP_USB3)                 += phy-omap-usb3.o
 obj-$(CONFIG_SAMSUNG_USBPHY)            += phy-samsung-usb.o
+obj-$(CONFIG_SAMSUNG_USB2PHY)           += phy-samsung-usb2.o
 obj-$(CONFIG_TWL4030_USB)               += phy-twl4030-usb.o
 obj-$(CONFIG_TWL6030_USB)               += phy-twl6030-usb.o
 obj-$(CONFIG_USB_EHCI_TEGRA)            += phy-tegra-usb.o